Grilled Steak Street Tacos

Name: Grilled Steak Street Tacos
Prep time: 20 min
Cook time: 12 min
Total time: 32 min
Yield: 6 servings
Cuisine: American
Ingredients: 1.5 lb Flank steak (or skirt steak); 2 tablespoon Olive oil; 3 tablespoon Fresh lime juice; 3 clove Garlic (minced); 1 teaspoon Ground cumin; 1.5 teaspoon Kosher salt (or sea salt); 12 count Corn tortillas (small); 0.5 cup White onion (finely diced); 0.33 cup Fresh cilantro (chopped)

Classic Grilled Steak Street Tacos: thinly sliced, charred steak piled into warm corn tortillas with bright onion and cilantro. Fast, authentic, and perfect for backyard grills, these tacos balance smoky char, citrus brightness, and chewy tender beef.

0.0(0 reviews)

Prep: 20m · Cook: 12m · Total32 mins

DifficultyEasy

Serves6

AuthorJake

Ingredient Spotlight

Flank steak (or skirt steak)

A long, flat cut of beef (flank) or a thin, flavorful strip from the diaphragm (skirt) commonly used in Latin American and Mexican cooking for grilling and tacos. Both cuts are beefy and slightly chewy with a pronounced grain; they take marinades well and are best cooked quickly over high heat and sliced thinly against the grain. You’ll find them at butcher counters or the meat section of supermarkets; good substitutes include hanger steak, flap (sirloin bavette), or thin-cut top round—adjust cooking time and always slice against the grain.

Ingredient Spotlight

Corn tortillas (small)

Thin, round flatbreads made from nixtamalized corn masa that are a staple of Mexican cuisine and used for tacos, enchiladas, and more. They have an earthy, slightly sweet corn flavor and a pliable, chewy texture when warmed, distinct from wheat flour tortillas. You can buy them in the refrigerated or shelf-stable Mexican foods aisle or from a local tortillería, or make fresh ones from masa harina and water; small flour tortillas can be used as a last-resort substitute though the flavor and texture will differ.

Jake's note

"These are my go-to tacos when friends drop by—simple, bold-flavored, and built to feed a crowd. Expect charred edges, juicy slices, and that bright onion-cilantro finish that makes every bite sing."

Grilled Steak Street Tacos

These grilled steak street tacos are about contrasts: the quick, bright lime-and-garlic marinade sings against a smoky, charred exterior while the thin slices keep each bite tender and easy to fold into a warm corn tortilla. Using flank or skirt steak gives you steak-forward flavor without requiring long braises or heavyweight steaks; a short room-temperature soak adds citrus brightness and a hint of cumin so the meat tastes complete even with only onion and cilantro as toppings. The result is lightning-fast, deeply satisfying tacos that feel like something you’d order from a taquería but can make on a weeknight.

What makes this version work is the small, purposeful choices: high heat for an immediate sear, removing the steak earlier than you think (carryover heat finishes it), and slicing aggressively against the grain so even a lean cut seems plush. Warm the corn tortillas directly on the grill until slightly charred and pliable, and keep the toppings simple — a sprinkle of diced white onion, a handful of cilantro, and a squeeze of lime are all that’s needed to highlight the meat. Feed a crowd, plate them family-style, and watch how fast they disappear.

Plan your timing

Enter your target meal time:

6:25 pm–6:31 pm→Make the quick marinade

6:31 pm–6:37 pm→Preheat and prep the grill

6:37 pm–6:43 pm→Sear the steak

6:43 pm–6:49 pm→Rest and slice against the grain

6:49 pm–6:55 pm→Warm tortillas and assemble tacos

Ingredients

Yield

Instructions

Make the quick marinade

I toss the steak with olive oil, fresh lime juice, minced garlic, ground cumin, and kosher salt in a shallow dish so every inch gets coated. Let it sit at room temperature for 15–20 minutes while you fire up the grill—this short soak adds brightness and helps the outside char without overcooking the inside.

For this step

1.5 lbFlank steak (or skirt steak)
2 tablespoonOlive oil
3 tablespoonFresh lime juice
3 cloveGarlic (minced)
1 teaspoonGround cumin
1.5 teaspoonKosher salt (or sea salt)

Preheat and prep the grill

Heat your grill to high (about 450–500°F / 230–260°C) and oil the grates well so the steak releases cleanly. I like to leave the lid open when searing for the best crust, and make sure you have tongs and a thermometer on hand.

Sear the steak

Place the steak directly over the hot flames and sear for 3–4 minutes per side for medium-rare, a little longer if you prefer medium. Avoid moving it too much—let the grill create a good char—then remove when internal temperature reaches about 125–130°F (51–54°C) for medium-rare.

Rest and slice against the grain

Transfer the steak to a cutting board and tent loosely with foil; rest for 8–10 minutes so the juices redistribute. Slice thinly against the grain into bite-sized strips—this is the step that makes the steak feel tender no matter how lean the cut is.

Warm tortillas and assemble tacos

Warm the corn tortillas right on the grill for 20–30 seconds per side until pliable and slightly charred. Pile sliced steak into tortillas, top with diced white onion and chopped cilantro, and finish with an extra squeeze of lime; serve immediately with your favorite salsa if you like.

For this step

12 countCorn tortillas (small)
0.5 cupWhite onion (finely diced)
0.38 cupFresh cilantro (chopped)

Tips from the kitchen

Marinate Briefly Only

Let the steak sit in the lime-garlic mix for 15–20 minutes at room temperature; any longer and the acid will start to break down the meat’s surface and make it mushy.

Torch-Like High Heat

Sear over very high heat to get a dark, flavorful crust quickly without overcooking the interior; avoid flipping more than once for the cleanest char.

Slice Against Grain

After a 8–10 minute rest, slice thinly across the grain to shorten the muscle fibers — this is the single most important trick for tenderness with flank or skirt.

Warm Tortillas Properly

Warm corn tortillas on the grill for 20–30 seconds per side until pliable and slightly charred, and keep them covered in a towel so they stay soft while you assemble.

Account for Carryover

Pull the steak at 125–130°F for medium-rare since it will rise a few degrees while resting, yielding a juicy finish.

Variations & substitutions

Chipotle-Lime Twist

Add 1–2 teaspoons of minced chipotles in adobo to the marinade for smoky heat; cut the lime back by half to keep the balance.

Carne Asada Citrus

Swap half the lime juice for fresh orange juice and add a splash of soy sauce or Worcestershire for a traditional carne asada backbone with deeper umami.

Mushroom Street Tacos (Vegan)

Use thick oyster or cremini mushrooms tossed in the same marinade and sear until deeply charred; slice and serve with the same onion and cilantro.

Healthier Protein Swap

Substitute thinly pounded chicken thighs for the steak and reduce sear time to 3–4 minutes per side until cooked through, keeping the rest of the assembly identical.

Storage & make-ahead

Store leftover steak slices and tortillas separately in airtight containers in the refrigerator for up to 3 days. Reheat the steak gently in a hot skillet with a splash of water or beef stock and a lid to steam briefly; warm tortillas wrapped in a damp towel in the microwave for 20–30 seconds or toast them quickly on the grill.

What to serve with it

Serve these tacos family-style with a bowl of grilled Mexican street corn (elote), pickled red onions, or sliced radishes for crunch. Offer fresh lime wedges, a vibrant salsa verde or smoky rojo, and cold Mexican lagers or a bright paloma to cut through the richness.

Frequently asked questions

Can I use a different cut of beef?

Yes — skirt and flank are best for quick grilling because of their grain and flavor, but hanger or bavette also work; adjust sear time for thickness and always slice against the grain.

How do I know doneness without a thermometer?

Use the touch test: a rare steak feels soft and yielding, medium-rare has some resistance but springs back, while medium feels firmer; when in doubt, err on the side of slightly under as carryover heat will finish it.

Why are my tortillas tearing?

Corn tortillas tear when cold or too dry — warm them briefly on the grill and keep them wrapped in a towel or tortilla warmer to retain steam and pliability.

Can I marinate the steak overnight?

I don’t recommend it with this acidic lime-based marinade because prolonged exposure will break down the meat’s fibers; if you need to marinate long, use a milder oil-herb marinade without as much citrus.

What salsas pair best with these tacos?

Bright, acidic salsas like salsa verde, pico de gallo, or a tangy tomatillo salsa complement the grilled beef best, while a smoky chipotle salsa adds depth if you want extra heat.

About the author

Jake

Hello, I'm Jake. I started this recipe site with the idea that I hated recipe websites that overwhelm you with long stories and ads just to see plain content that's not helpful. My goal is to provide you with quality recipes, simple ideas and a fun cooking experience. There's lots of fun things to cook, and I think as you browse the site you'll find that TopShelf.Recipes is the place for quality recipes on the web.

See all recipes by Jake →

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Ingredients

6 servings

Step 1: Make the quick marinade

Flank steak (or skirt steak)1.5 lb
Olive oil2 tablespoon
Fresh lime juice3 tablespoon
Garlic (minced)3 clove
Ground cumin1 teaspoon
Kosher salt (or sea salt)1.5 teaspoon

Step 5: Warm tortillas and assemble tacos

Corn tortillas (small)12 count
White onion (finely diced)0.5 cup
Fresh cilantro (chopped)0.38 cup

Nutrition Facts

Per serving: 3 tacos (230g)

Calories375

Total Fat21.9g

Saturated Fat7.1g

Trans Fat0g

Polyunsaturated Fat4g

Monounsaturated Fat8.4g

Total Carbohydrates5g

Dietary Fiber0.5g

Total Sugars1.7g

Protein37.2g

Nutrition values are estimated from USDA ingredient data and may vary based on preparation, brands, and portion sizes. Values are provided for informational purposes only.

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